Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/usb/cdns3/cdnsp-gadget.c cdnsp_consume_all_events() -> cdnsp_update_erst_dequeue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->event_ring | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->ir_set | 4096-ptr_max |
| PARAM_VALUE | 2 | clear_ehb | 1 |
| BUF_SIZE | 0 | pdev | (-1),2504,11976 |
| BUF_SIZE | 0 | pdev | (-1),2504,11976 |
| DATA_SOURCE | 0 | pdev | $0 |
| MEM_ZERO | 0 | pdev->in_ctx.bytes | |
| MEM_ZERO | 0 | pdev->out_ctx.bytes | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &pdev->lock | |
| HALF_LOCKED2 | &cdns->lock | ||
| HALF_LOCKED2 | &udc->connect_lock | ||
| TYPE_LOCK | (struct cdnsp_device)->lock |
drivers/usb/cdns3/cdnsp-ring.c cdnsp_thread_irq_handler() -> cdnsp_update_erst_dequeue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->event_ring | 4096-ptr_max |
| PARAM_VALUE | 2 | clear_ehb | 0 |
| DATA_SOURCE | 0 | pdev | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &pdev->lock | |
| TYPE_LOCK | (struct cdnsp_device)->lock |
drivers/usb/cdns3/cdnsp-ring.c cdnsp_thread_irq_handler() -> cdnsp_update_erst_dequeue()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pdev | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->event_ring | 4096-ptr_max |
| PARAM_VALUE | 0 | pdev->event_ring->dequeue | 4096-ptr_max |
| PARAM_VALUE | 2 | clear_ehb | 1 |
| DATA_SOURCE | 0 | pdev | $1 |
| PARAM_COMPARE | 0 | pdev->event_ring->cycle_state | != $0->event_ring->dequeue->event_cmd.flags |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &pdev->lock | |
| TYPE_LOCK | (struct cdnsp_device)->lock |